Science, asked by sharmashavan98, 1 year ago

is respiration a physical or chemical change and how

Answers

Answered by ARKA551
2
respiration is a chemical change because it take oxygen and leave carbon dioxide gas
Answered by kavitha19
0
respiration is a chemical change because

respiration is a form of oxidation.glucose is oxidised to CO2 and H2O (along with release of energy) at the cells by the oxygen which we breathe in


since glucose is converted Into new products with different composition respiration is a chemical change
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